codeforces 1 B. Spreadsheets

  1/* ***********************************************
  2Author :111qqz
  3Created Time :2015年12月13日 星期日 19时46分09秒
  4File Name :code/cf/problem/1B.cpp
  5************************************************ */
  6
  7#include <cstdio>
  8#include <cstring>
  9#include <iostream>
 10#include <algorithm>
 11#include <vector>
 12#include <queue>
 13#include <set>
 14#include <map>
 15#include <string>
 16#include <cmath>
 17#include <cstdlib>
 18#include <ctime>
 19#define fst first
 20#define sec second
 21#define lson l,m,rt<<1
 22#define rson m+1,r,rt<<1|1
 23#define ms(a,x) memset(a,x,sizeof(a))
 24typedef long long LL;
 25#define pi pair < int ,int >
 26#define MP make_pair
 27
 28using namespace std;
 29const double eps = 1E-8;
 30const int dx4[4]={1,0,0,-1};
 31const int dy4[4]={0,-1,1,0};
 32const int inf = 0x3f3f3f3f;
 33
 34char st[100];
 35int a26[100];
 36int a10[100];
 37
 38void pre()
 39{
 40    a26[0]=1;
 41    for ( int i = 1 ;i<=5; i++)
 42    {
 43	a26[i] = a26[i-1]*26;
 44//	cout<<"i:"<<i<<" "<<a26[i]<<endl;
 45    }
 46    a10[0] = 1;
 47    for ( int i = 1 ; i<=7 ; i++)
 48    {
 49	a10[i] = a10[i-1]*10;
 50    }
 51}
 52void solve()
 53{
 54    cin>>st;
 55    int len = strlen(st);
 56    int p1=-1,p2=-1;
 57    for ( int i = 0 ; i < len ; i++)
 58    {
 59	char ch = st[i];
 60	if (ch>='A'&&ch<='Z')
 61	{
 62	    if (p1==-1)
 63	    {
 64		p1 = i ;
 65	    }
 66	    else
 67	    {
 68		p2 = i;
 69		break;
 70	    }
 71	}
 72    }
 73    if (p2-p1==1||p2==-1)
 74    {
 75	int dig = 0 ;
 76	int alp = 0;
 77	int sum = 0 ;
 78	int sum2 = 0 ;
 79	for ( int i = len -1 ; i>= 0 ; i--)
 80	{
 81	    char ch = st[i];
 82	    if (!isdigit(ch))
 83	    {
 84		sum += (ch-'A'+1)*a26[alp];
 85		alp++;
 86	    }
 87	    else
 88	    {
 89		sum2+= (ch-'0')*a10[dig];
 90		dig++;
 91	    }
 92	}
 93	printf("R%d\n",sum2,sum);
 94    }
 95    else
 96    {
 97	int dig1 = 0 ;
 98	int dig2 = 0;
 99	int sum1 = 0 ;
100	int sum2 = 0 ;
101	int p = 1;
102	for ( int i = len-1 ; i>= 0 ; i-- )
103	{
104	    char ch = st[i];
105	    if (isdigit(ch))
106	    {
107	//	cout<<"ch:"<<ch<<endl;
108		if (p)
109		{
110		    sum1+=(ch-'0')*a10[dig1];
111		  //  cout<<"sum1:"<<sum1<<endl;
112		    dig1++;
113		}
114		else
115		{
116		    sum2+=(ch-'0')*a10[dig2];
117		    dig2++;
118		}
119
120
121	    }
122	    else
123	    {
124		p = 0 ;
125	    }
126	}
127//	cout<<"sum1:"<<sum1<<" sum2:"<<sum2<<endl;
128	    int cnt = 0 ;
129	    int b[50];
130	    while(sum1)
131	    {
132		cnt++;
133		b[cnt] = sum1;
134		sum1/=26;
135//		cout<<"sum1::::"<<sum1<<endl;
136	    }
137//	    cout<<"cnt:"<<cnt<<endl;
138	    for ( int i = 1 ; i <= cnt -1 ; i ++)
139	    {
140		if (b[i]<=0)
141		{
142		    b[i]+=26;
143		    b[i+1]--;
144		}
145	    }
146	    while (b[cnt]==0) cnt--;
147
148	    for ( int i = cnt ; i >=1 ; i--)
149	    {
150
151	//	cout<<"b[i]:"<<b[i]<<endl;
152		cout<<char(b[i]+'A'-1);
153	    }
154	    cout<<sum2<<endl;
155
156
157
158
159    }
160
161
162}
163int main()
164{
165	#ifndef  ONLINE_JUDGE 
166	freopen("code/in.txt","r",stdin);
167  #endif
168
169	pre();
170	int T;
171	cin>>T;
172	while (T--)
173	{
174	    solve();
175	}
176
177  #ifndef ONLINE_JUDGE  
178  fclose(stdin);
179  #endif
180    return 0;
181}